115104080 has 160 divisors (see below), whose sum is σ = 334811904. Its totient is φ = 35831808.

The previous prime is 115104053. The next prime is 115104089. The reversal of 115104080 is 80401511.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115104089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 706079 + ... + 706241.

Almost surely, 2^115104080 is an apocalyptic number.

115104080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115104080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167405952).

115104080 is an abundant number, since it is smaller than the sum of its proper divisors (219707824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115104080 is a wasteful number, since it uses less digits than its factorization.

115104080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293 (or 287 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 20.

The square root of 115104080 is about 10728.6569522937. The cubic root of 115104080 is about 486.4410747356.

Adding to 115104080 its reverse (80401511), we get a palindrome (195505591).

The spelling of 115104080 in words is "one hundred fifteen million, one hundred four thousand, eighty".